Build Failure on ports-10.9_x86_64: QtPBFImagePlugin, caffe, grpc, litecoin, ola, percona, percona-server, protobuf3-java

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.9_x86_64
Full logs:    https://build.macports.org/builders/ports-10.9_x86_64-watcher/builds/32511
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    ola qt5 qt513 grpc QtPBFImagePlugin litecoin bitcoin mosh php-mysql-xdevapi Cockatrice percona caffe paraview protobuf3-java et gnss-sdr py-protobuf3 libphonenumber-cpp ostinato
Subport list:
	- bitcoin
	- py27-protobuf3
	- caffe
	- Cockatrice
	- et
	- gnss-sdr
	- gnss-sdr-devel
	- grpc
	- libphonenumber-cpp
	- litecoin
	- mosh
	- ola
	- ostinato
	- paraview
	- percona
	- percona-server
	- php74-mysql-xdevapi
	- php-mysql-xdevapi
	- php71-mysql-xdevapi
	- php72-mysql-xdevapi
	- php73-mysql-xdevapi
	- protobuf3-java
	- py38-protobuf3
	- py-protobuf3
	- py35-protobuf3
	- py36-protobuf3
	- py37-protobuf3
	- QtPBFImagePlugin
Variants:     None
Revision:     82b653951815cb9b528151303e1e1391d0c8d6ef
Build time:   9:00:29
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:
	Building 'caffe' ... [ERROR]
	> maintainers: .
	Building 'grpc' ... [ERROR]
	> maintainers: .
	Building 'litecoin' ... [ERROR]
	> maintainers: .
	Building 'ola' ... [ERROR]
	> maintainers: bugs at pjnewman.co.uk.
	Building 'percona' ... [ERROR]
	> maintainers: .
	Building 'percona-server' ... [ERROR] (failed to install dependency 'percona')
	> maintainers: .
	Building 'protobuf3-java' ... [ERROR]
	> maintainers: .
	Building 'QtPBFImagePlugin' ... [ERROR]
	> maintainers: sikmir at gmail.com.

Broken ports:
	- QtPBFImagePlugin
	- caffe
	- grpc
	- litecoin
	- ola
	- percona
	- percona-server
	- protobuf3-java

Responsible maintainers:
	- bugs at pjnewman.co.uk
	- sikmir at gmail.com

Links to individual build jobs:
- ports-10.9_x86_64-builder #114953
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114953
- ports-10.9_x86_64-builder #114954
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114954
- ports-10.9_x86_64-builder #114955
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114955
- ports-10.9_x86_64-builder #114956
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114956
- ports-10.9_x86_64-builder #114957
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114957
- ports-10.9_x86_64-builder #114958
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114958
- ports-10.9_x86_64-builder #114959
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114959
- ports-10.9_x86_64-builder #114960
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114960
- ports-10.9_x86_64-builder #114961
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114961
- ports-10.9_x86_64-builder #114962
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114962
- ports-10.9_x86_64-builder #114963
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114963
- ports-10.9_x86_64-builder #114964
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114964
- ports-10.9_x86_64-builder #114965
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114965
- ports-10.9_x86_64-builder #114966
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114966
- ports-10.9_x86_64-builder #114967
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114967
- ports-10.9_x86_64-builder #114968
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114968
- ports-10.9_x86_64-builder #114969
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114969
- ports-10.9_x86_64-builder #114970
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114970
- ports-10.9_x86_64-builder #114971
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114971
- ports-10.9_x86_64-builder #114972
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114972
- ports-10.9_x86_64-builder #114973
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114973
- ports-10.9_x86_64-builder #114974
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114974
- ports-10.9_x86_64-builder #114975
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114975
- ports-10.9_x86_64-builder #114976
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114976
- ports-10.9_x86_64-builder #114977
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114977
- ports-10.9_x86_64-builder #114978
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114978
- ports-10.9_x86_64-builder #114979
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114979
- ports-10.9_x86_64-builder #114980
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/114980

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